197 sethdraddr(struct Layer2 *l2, u_char *header, int rsp)  in sethdraddr()
199 	u_char *ptr = header;  in sethdraddr()
229 IsUI(u_char *data)  in IsUI()
235 IsUA(u_char *data)  in IsUA()
241 IsDM(u_char *data)  in IsDM()
247 IsDISC(u_char *data)  in IsDISC()
253 IsSFrame(u_char *data, struct PStack *st)  in IsSFrame()
255 	register u_char d = *data;  in IsSFrame()
263 IsSABME(u_char *data, struct PStack *st)  in IsSABME()
265 	u_char d = data[0] & ~0x10;  in IsSABME()
271 IsREJ(u_char *data, struct PStack *st)  in IsREJ()
277 IsFRMR(u_char *data)  in IsFRMR()
283 IsRNR(u_char *data, struct PStack *st)  in IsRNR()
357 	u_char *datap = skb->data + headers;  in FRMR_error()
424 send_uframe(struct PStack *st, u_char cmd, u_char cr)  in send_uframe()
427 	u_char tmp[MAX_HEADER_LEN];  in send_uframe()
440 static inline u_char
446 static inline u_char
449 	u_char PF;  in get_PollFlagFree()
502 	u_char cmd;  in establishlink()
596 	u_char header[MAX_HEADER_LEN];  in tx_ui()
879 enquiry_cr(struct PStack *st, u_char typ, u_char cr, u_char pf)  in enquiry_cr()
883 	u_char tmp[MAX_HEADER_LEN];  in enquiry_cr()
1252 	u_char header[MAX_HEADER_LEN];  in l2_pull_iqueue()
1625 	u_char *datap;  in isdnl2_l1l2()